Part 2: Tuning Your FreeBSD Configuration for Your NAS

FreeBSD and OpenZFS

Building your own NAS isn’t just about having the right storage configuration. It starts with the right hardware, the right OS setup, and finally going through the right choice for your storage – OpenZFS. In this edition of our 4-part article series on how to build your own NAS we discuss about fine tuning your FreeBSD OS for excellent NAS performance.

Tuning recordsize in OpenZFS

Beginning with version 13.0, FreeBSD supports the long-anticipated OpenZFS native encryption. If you’ve used FreeBSD’s GELI encryption in the past, you may wonder if switching to OpenZFS native encryption makes sense.

Check out the differences between GELI encryption and OpenZFS native encryption, and the main benefits of native encryption, let’s take a look at how to create an encrypted database and reroot to an encrypted database.

Should I Upgrade to OpenZFS 2.1?

Beginning with version 13.0, FreeBSD supports the long-anticipated OpenZFS native encryption. If you’ve used FreeBSD’s GELI encryption in the past, you may wonder if switching to OpenZFS native encryption makes sense.

Check out the differences between GELI encryption and OpenZFS native encryption, and the main benefits of native encryption, let’s take a look at how to create an encrypted database and reroot to an encrypted database.

NFS Shares with ZFS

Why would you use the sharenfs property for NFS configuration and how to do so? FreeBSD’s built-in integration of OpenZFS and NFS makes it easy for any administrator to configure and manage NFS shares. By using OpenZFS’ sharenfs property, managing NFS shares can be added to your arsenal of scripts and procedures for monitoring and maintaining the data stored on OpenZFS filesystems.

OpenZFS Native Encryption

Encryption

Beginning with version 13.0, FreeBSD supports the long-anticipated OpenZFS native encryption. If you’ve used FreeBSD’s GELI encryption in the past, you may wonder if switching to OpenZFS native encryption makes sense.

Check out the differences between GELI encryption and OpenZFS native encryption, and the main benefits of native encryption, let’s take a look at how to create an encrypted database and reroot to an encrypted database.

Demystifying OpenZFS 2.0

OpenZFS 2.0 has been released for a while now and, needless to say, FreeBSD 13 was shipped with OpenZFS 2.0. However, there are still questions about how the change from feature flags happened and why version 2.0 of OpenZFS was decided.
With this article, we’re hoping to clear the air around the release of OpenZFS 2.0.

Advanced ZFS Snapshots 

In our previous articles, we introduced you to the basics of ZFS snapshot management, and explained concepts such as creating OpenZFS snapshots, restoring files from a snapshot, and deleting snapshots.
With this article, we dive a bit deeper into OpenZFS snapshot management with snapshot holds, clone creation and promotion, and assigning permissions to snapshot-related operations.

Choosing the right ZFS pool layout

zfs pool

Setting up a ZFS pool involves a number of permanent decisions that will affect the performance, cost, and reliability of your data storage systems, so you really want to understand all the options at your disposal for making the right choices from the beginning.
Let’s talk about mirror vdevs, RAID-Z or dRAID to better understand real redundant data storage.

History of ZFS – Part 3: Heading Into the Future

History of OpenZFS Part 3

In our last entry of the “History of ZFS” series we look to the future of OpenZFS.

After documenting and thoroughly analysing the events that shaped OpenZFS as we know it today, let’s talk about what future features you should look forward to and just how things are shaping.

History of ZFS – Part 2: Exploding in Popularity

History of ZFS Part 2

From its birth at Sun, ZFS grew exponentially in popularity. Many were impressed by its revolutionary features, and ported it to run on their systems. Find out how more about its journey and the rise of OpenZFS in the second part of our series.